baber/WOPTO huggingface dataset:
Patent FI-901779-A (FI)
Inventor: KIISKILAE ERKKI
IPC: B01D47/02
Filed: 1990-04-09
Abstract: Method and arrangement for recovery of heat from hot contaminated gases in a gas washer 10 in which the gases are brought into direct contact with water which is cooler than the gases to transfer heat and contaminants from the gases to the water. The gas is purified in a pressurized gas washer. The wash water heated above 100 degrees Celsius from the gas washer is fed through a heat exchanger 48 in which it produces pure water vapor in direct contact with pure water. The gas washer is advantageously connected to a pressurized combustion chamber 12. <IMAGE>
Patent FI-916145-A (FI)
Inventor: PERSELLO JACQUES
IPC: D21H19/40
Filed: 1991-12-27
Abstract: New silicoaluminate-based pigments characterised in that they have a surface chemistry such that their number of cationic sites, expressed in micromoles/m<2> of surface, is greater than 0.05. They are prepared by a process consisting in treating a silicoaluminate suspension exhibiting a pH of not more than 8 with an organic or inorganic salt of an at least divalent metal, then in raising the pH of the mixture again to a value higher than or equal to 3.5, in separating the treated silicoaluminate from the said mixture, and then in drying the recovered silicoaluminate. The invention also relates to the use of the said pigments as fillers for paper.
Patent FI-923589-A (FI)
Inventor: JORGENSEN MIKKEL
IPC: C07B60/00
Filed: 1992-08-11
Abstract: The present invention relates to a method of generating an electron spin resonance enhanced magnetic resonance image of a sample which comprises introducing into the sample a magnetic resonance signal enhancing amount of a free radical and generating an enhanced electron spin resonance image of the sample. The method comprises using as the free radical an inert triarylmethyl free radical, wherein each aryl moiety of said triarylmethyl radical, which may be identical or different, comprises an optionally substituted 6-membered carbocyclic or thienyl ring. The invention also relates to the use of trityls in ESR imaging.
Patent FI-925960-A (FI)
Inventor: MEINANDER PAUL OLOF
IPC: D21F1/00
Filed: 1992-12-31
Abstract: A method and apparatus for manufacturing multilayer filter paper on an inclined wire former. The former is provided with a forming wire (4) having an inclined wire portion (10) and a substantially horizontal wire portion (12). Stock is delivered to the former from a multichannel headbox (14) in which the flow channels (18) are arranged one above the other in such a way that the upper wall (16n) of one channel (18n-1) forms the lower wall (18n) of the flow channel on top of it, the flow channels leading to subsequent forming zones in each of which a layer of fibers superimposed on the layer formed in the preceding forming zone, is to be formed. The inclination angle ( alpha ) of the inclined wire portion decreases gradually in the travelling direction of the wire.
Patent FI-944469-A (FI)
Inventor: SPIESS PETER
IPC: B66B13/14
Filed: 1994-09-27
Abstract: In this safety circuit, a transmitter (1) produces a non-electric signal which is guided by a first conductor section (2) to a locking device (3) of a first hall door. In the operating position shown of the locking device (3) of the first hall door, the non-electric signal is directed by means of a second conductor section (4) arranged on the locking device (3) of the first hall door to a third conductor section (5) and from the latter to a locking device (3) of a second hall door. In the neutral position shown of the locking device (3) of the second hall door, the non-electric signal is not directed to a fifth conductor section (8) by means of a fourth conductor section (7) arranged on the locking device (3) of the second hall door, so that the fifth conductor section (8) does not transmit the non-electric signal to a receiver (9). To check the transmitter (1), the receiver (9) and the conductor sections (2; 4; 5; 7; 8), on the one hand a direct conductor (10) is provided for testing the transmitter (1) and the receiver (9) and on the other hand sensors (11; 12; 13) are provided for testing the conductor sections (2; 4; 5; 7; 8). A sensor (11; 12; 13) is provided for each conductor section, the signal of which sensor (11; 12; 13) is fed to a failure-recognition circuit (14). <IMAGE>
Patent FI-950166-A (FI)
Inventor: KOEZUKA YASUHIKO
IPC: A61K31/70
Filed: 1995-01-13
Abstract: A medicinal composition comprising at least one compound represented by general formula (A), specifically a myeloid cell growth promoter, a radiation damage protective and a thrombocytopenia remedy, wherein R represents ( alpha ), (R2 being H or OH, and X being an integer of 0 to 26) or -(CH2)7CH=CH(CH2)7CH3; R1 represents a substituent selected from the group consisting of -CH2(CH2)YCH3, -CH(OH)(CH2)YCH3, -CH(OH)(CH2)YCH(CH3)2 and -CH=CH(CH2)YCH3; and Y represents an integer of 5 to 17. <CHEM>
Patent FI-952234-A (FI)
Inventor: KOKOBU TADASHI
IPC: A61L27/30
Filed: 1995-05-09
Abstract: A bone substitute material comprising a base material comprising titanium or its allow and, formed on the surface thereof, a coating containing a titanium oxide phase and a noncrystalline alkali titanate phase; and a process for producing the same by immering a base material comprising titanium or its alloy in an alkali solution and heating the material to temperature lower than the transition point of titanium or its alloy. The invention material comprises a titanium and apatite bonded to each other firmly, has both of the fracture toughness of titanium and the bioactivity of apatite, and is available at a low cost.
Patent FI-955260-A (FI)
Inventor: LIST HARALD
IPC: A61K9/70
Filed: 1995-11-02
Abstract: The invention concerns a transdermal therapeutic system for the systemic administration of active substances, the system being characterized in that at least one of the active substances is a serotonin agonist selected from the indole derivatives, e.g. sumatriptan.
Patent FI-962162-A (FI)
Inventor: VEHMAS JUKKA
IPC: C03B29/08
Filed: 1996-05-22
Abstract: A method and an equipment for heating glass in a tempering furnace provided with rollers. In a tempering furnace glass (3) is heated from above with upper resistors (4) and from below with lower resistors (5). The heating resistors (4, 5) are dimensioned such that their combined power is greater than the maximum heating power needed by the furnace, and that the resistors are controlled such that the maximum amount of resistor power being used simultaneously corresponds to the maximum heating power needed by the furnace. This allows heat to be directed at a desired place in the furnace also at the initial stage of heating, and a single resistor is efficient and fast, allowing heat to be directed quickly at places where it is needed.
Patent FI-962363-A (FI)
Inventor: PARMENTIER MICHEL
IPC: A23D9/00
Filed: 1996-06-07
Abstract: PCT No. PCT/FR94/01448 Sec. 371 Date Sep. 4, 1996 Sec. 102(e) Date Sep. 4, 1996 PCT Filed Dec. 9, 1994 PCT Pub. No. WO95/16012 PCT Pub. Date Jun. 15, 1995A method for separating an oil or anhydrous fat in hydrophobic liquid phase into a high melting point fraction and a low melting point fraction. The method comprises a step of tangential flow filtration of oil or the anhydrous fat in hydrophilic liquid phase on a hydrophobic membrane to cause separation of the oil or anhydrous fat into a retentate constituting a high melting point fraction and an ultrafiltrate constituting a low melting point fraction. The method is useful for producing butter with hard or soft texture characteristics.
Patent FI-962419-A (FI)
Inventor: TCHAMOV NIKOLAY
IPC: H03K3/0231
Filed: 1996-06-11
Abstract: A ring oscillator comprising a cascade connection of two or several delay stages (31 to 33), wherein each delay stage comprises two differential pairs of two transistors (Q1, Q2; Q3, Q4; Q5, Q7). In the ring oscillator, the collector resistors and the emitter resistor of a traditional ring oscillator are replaced by coils (L1 to L6) in all stages.
Patent FI-970578-A (FI)
Inventor: TODO YOZO
IPC: C07D498/06
Filed: 1997-02-11
Abstract: This invention relates to a novel quinolone- or naphthyridone-carboxylic acid derivative or its salt useful as an antibacterial agent, said derivative has a substituent represented by the following formula at the 7 position: <CHEM> wherein preferably R<3> represents at least one member selected from the group consisting of a hydrogen atom, a halogen atom, a substituted or unsubstituted lower alkyl, lower alkoxy or lower alkylthio group, a nitro group, a cyano group, a protected or unprotected hydroxyl group and a protected or unprotected amino group; R<4> represents a hydrogen atom, a substituted or unsubstituted lower alkyl group, a lower alkylidene group and a group forming a cycloalkane ring together with the carbon atom to which R<4> is bonded; and R<5> represents a hydrogen atom or a substituted or unsubstituted lower alkyl or cycloalkyl group.
Patent FI-972490-A (FI)
Inventor: MAUBLANC GEORGES
IPC: E05F1/00
Filed: 1997-06-12
Abstract: Means for the mounting and articulation of a panel opening in a frame are comprised of a fixed part (1) and a turning part (2). The means comprise a housing (3) containing a bearing (4) which guides a ball bearing sleeve (6) which houses a lock (8) presenting a groove with conical face. The lock is pressed against an electromagnet (9). Utilization as means for keeping in an open position a fire door or unlocking of a door mounted on a floor pivot.
Patent GB-707742-A (GB)
Title: Improvements in or relating to razors
IPC: B26B21/24
Filed: 1951-01-15
Abstract: 707,742. Razors. STEPHENSON, N. April 15, 1952 [Jan. 15, 1951], No. 1053/51. Class 30 A razor comprises a tubular cylindrical blade supported within a holder in the form of a cylindrical sheath, the bladehaving a number of circumferentially spaced cutting edges and being movable about its axis to register a selected cutting. edge with a slot in the holder, means also being provided to releasably secure theblade in the holder. As shown, a blade 1, having a series of helical slots 2 forming cutting edges 3, 4, is rotatable by a cap 14 to expose a preselected cutting edge 3 in a slot 9 in a resilient sheath 8. The sheath has flanges 19 secured in a two-part casing 18 forming a handle, the flanges being movable apart by rotating a wheel 26 to expand the sheath and allow removal of the blade for cleaning or replacement. In a modification the sheath and the blade are polygonal in cross-section, the blade, shown in Fig. 9, having cutting edges 29, 30 formed at the angles between adjacent sides, which may be curved, the blade being removable and repositionable in the holderto bring a selected cutting edge into register with a slot in the sheath. In further moditications there are two slots in the sheath, the cutting edge is formed on an upright tongue pressed up from the blade and the handle is a longitudinal extension of the sheath or is dispensed with, the razorbeing held in the hand by the holder.
Patent GB-606300-A (GB)
Title: Improvements in fountain pens
IPC: B43K5/06
Filed: 1946-01-11
Abstract: 606,300. Piston packing. FRENTZEL, J. Jan. 11, 1946, Nos. 1083 and 1084. Convention dates, June 7, 1945, and June 19, 1945. [Class 122 (i)] [Also in Group XV] In a piston-operated fountain pen, the packing 7 comprises a ring of elastic material such as rubber held in a groove 15 in the outer wall of the piston, the ring having bevelled lips 16, 17 of slightly larger diameter than the inner diameter of the tube 1 to provide fluid-tightness in both directions, and having an annular groove 18 which may be filled with lubricating material.
Patent GB-465296-A (GB)
Title: Improvements in or relating to tin-openers
IPC: B67B7/70
Filed: 1936-01-15
Abstract: 465,296. Tin - openers. FERMA, Ltd., and DACHSEL, W. Jan. 15, 1936, No. 1286. [Class 66] A tin-opener comprises a stand 11 adapted to be clamped vertically to a table &c. and carrying a toothed traction wheel 19 mounted on a horizontal spindle 18 and rotatable by a crank handle 20, and, disposed above the traction wheel,.a pivotally mounted cutter 24, the stand comprising a guide rib 16 inclined upwardly towards the wheel and terminating in a cross-piece 17. The cutter, which is formed with a vertical slot is attached by means of a screw 28 and a nut 27 to a handle 22 pivotally mounted on a spindle 21, so that the cutter is adjustable for height and, if the parts 27, 28 are not screwed up firmly, may have a limited movement in relation to the traction wheel. The handle, which is maintained normally in a vertical position by a spring 23, carries a forwardly extending abutment or roller 29 engaging the tin and a stop piece 31 engaging the stand to limit the pivotal movement of the handle, movement in the opposite direction being limited by a second stop.
Patent GB-780607-A (GB)
Title: Improvements in combined waxing, and polishing appliances
IPC: A47L13/294
Filed: 1955-01-15
Abstract: 780,607. Polishing devices. BOURGEOIS, D. G. Dec. 30, 1955 [Jan. 15, 1955], No. 1301/55. Class 19. A combined waxing and polishing device has a waxing surface 16, and a polishing surface 17 on opposite sides of a carrier 1 that is pivotally mounted on a support 13, 11, 10, 9, 6 which includes a shaft 6 projecting from one side only of the carrier 1, and the centre of gravity of the mass pivotally mounted on the shaft 6 is displaced from the axis of the shaft in order that when the support is lifted the carrier swings to a pre-determined altitude on the support. The shaft 6 extends substantially completely between opposite sides of the carrier, and is mounted in bearings adjacent to each side of the carrier. The carrier 1 is so loaded with a mass 4 that the borderline between the surfaces 16, 17 is vertical when the carrier is freely suspended from the support. Slots or grooves are provided in the preferably cuboidal carrier to facilitate the attachment of the waxing and/ or polishing elements.
Patent GB-1496311-A (GB)
Title: Working cylinders for pressure medium brake systems of motor vehicles
IPC: B60T17/08
Filed: 1976-01-14
Abstract: 1496311 Fluid-pressure actuators ROBERT BOSCH GmbH 14 Jan 1976 [15 Jan 1975] 01311/76 Heading F1D A cylinder 1, Fig. 1, and an end closure 5, which are held together by co-operating lugs 38, 39 engaged by moving the parts axially and rotating them are prevented from rotation after assembly by a member 45 and a screw 44 and are urged axially into engagement with one another by a spring 19 which may be assisted by fluid-pressure in a chamber 16. A single chamber brake cylinder 3 is provided at the end of the cylinder 1.
Patent GB-232334-A (GB)
Title: Improvements in or connected with electric cable connecting boxes or couplings
IPC: H01R13/629
Filed: 1924-01-17
Abstract: 232,334. Gullick, C. D., and Leonard, W. J. Jan. 17, 1924. Couplings, disconnectible.-The housings 1, 2 for the coupling parts have respectively an annular spigot 3 and annular socket 4 with a conical spring ring with which the spigot engages. The parts 1, 2 are fastened together bv hinged links 20 carrying pawls 22 which engage lugs 23 recessed at the rear and over which they are levered by pins inserted into holes 25 in the pawls.
Patent GB-696084-A (GB)
Title: Improvements in or relating to spring clips
Inventor: BASTOW GEOFFREY
IPC: F16L3/13
Filed: 1951-01-18
Abstract: 696,084. Spring clips. ROLLS-ROYCE, Ltd. Jan. 4, 1952 [Jan. 18, 1951], No. 1445/51. Class 44 A spring clip, of the kind comprising two spring arms 10b adapted to grip a tool or the like, is provided with means to limit the extent to which either of the arms may be displaced away from the other. Such means may consist of rigid projections 14b bent up from a plate 41 on which the clip is mounted.
Patent GB-392490-A (GB)
Title: Improvements in and relating to thermal time relays for controlling the auxiliary windings of induction motors
IPC: H01H61/00
Filed: 1933-01-16
Abstract: 392,490. Induction motors. INTERNATIONAL GENERAL ELECTRIC CO., Inc., 120, Broadway, New York, U.S.A.- (Assignees of Allgemeine Elektricitõts-Ges.; 2, Friedrich Karl-Ufer, Berlin.) Jan. 16, 1933, No. 1453. Convention date, Jan. 16, 1932. [Class 35.] A thermal switch for switching out the auxiliary winding of a single phase induction motor after the motor has started, comprises a bimetallic strip 9 held in compression between resilient supports 16, 17 and carrying a conductor 13 which, in the cold position shown, bridges contacts 10, 11 in the circuit of an auxiliary winding 3. Current is supplied to the strip 9 by a transformer 7, 8 and when the strip is heated up it snaps across the dead-centre position and switches out the auxiliary winding 3 and disconnects the transformer. A push-button 18 is provided for returning the strip to its initial position. If, however, the strip is of a type which returns, on cooling, a resistance 19 is connected as shown in Fig. 1, so that after the switch has snapped across sufficient heating current is maintained to retain the switch in the open position.
Patent GB-427576-A (GB)
Title: Fitments for cycle and like pedals
IPC: B62M3/08
Filed: 1934-01-16
Abstract: 427,576. Cycle pedals. BENCH, E. E., Rosedale, Windmill Lane, Balsall Common, near Coventry. Jan. 16, 1934, No. 1565. [Class 136 (ii)] A heel stop for a cycle pedal comprises a bracket which is adapted to be supported against the under face of the pedal and extends to the rear thereof, where it adjustably carries a limb extending above the plane of the other face of the pedal, this limb being adapted to engage the forwardly-facing portion of the user's heel. A channel-section bracket 15 is attached to the central sleeve 12 of the pedal by means of a bent tongue or claw 16 and bolt 17, so as to bear against one face of the pedal, and is slotted at 18 to receive a bolt 19 for the adjustable attachment of an upwardly-bent limb 20, which fits between the side flanges 22 of the bracket and has a convex front edge 21 to engage the front of the heel of the rider's shoe. In a modification, the edge 21 is formed on an angularly-adjustable part secured to the end of the limb 20.
Patent GB-489103-A (GB)
Title: Process and composition for maintaining the original quality of rubber goods
IPC: B29C37/00
Filed: 1937-01-19
Abstract: Rubber is preserved by coating its surface with a mixture of glycerine and lemon-juice.  Additions of almond oil, lavender oil, tallow, sugar, petroleum jelly, and fruit or vegetable juices containing vitamins, may be made.  Lemon peel may also be boiled in the mixture of oils, where such are added.  The process may be used for preserving inner tubes, tyres, engine bearing blocks, insulating strips for windows, rubber-textile goods, and gas-masks.
Patent GB-341267-A (GB)
Title: Improved means for illuminating the interior of talking machine cabinets
IPC: G11B33/02
Filed: 1930-01-17
Abstract: 341,267. Lamps for gramophones. HIBBARD, C. G., 75, Arundel Street, Sheffield. Jan. 17, 1930, No. 1623. [Class 75 (iv).] A lamp for illuminating the interior of a talking machine cabinet comprises a vertical tubular container b housing a small electric lamp bulb a and fitted in the motor board c near the record turntable and immediately above a battery in a casing d suspended from beneath the motor board, the bulb being in continuous contact with the battery terminal f. The container b is fitted with a partially rotatable cap g having a lightemitting aperture (not shown) in its wall and a coloured or clear glass or like top r whereby the operator may determine whether or not the bulb is in circuit. The latter is controlled by rotation of the cap g which is fitted internally with a flat plate carrying at its free end a contact-piece k adapted to make and break contact with a contact-piece m or the like on the bulb socket o. Rotational movement of the cap g is limited by means of a short pin p on the outside of the cap g, or on the back of the free end of the plate j, working in a slot in the container b.
Patent GB-797617-A (GB)
Title: Improvements in or relating to the manufacture of polymers
Inventor: THOMAS PETER RAYMOND
IPC: C08G69/26
Filed: 1956-01-18
Abstract: The invention comprises the unsymmetrical arylene dicarboxylic acids of the general formula <FORM:0797617/IV (b)/1> where m and n are different and equal 1, 2 or 3.  The invention also includes those acids in which the ring is substituted by an alkyl group and also polyamide-forming functional derivatives of these acids.  These novel acids may be condensed with aliphatic diamines to yield polyamides (see Group IV (a)).  In examples: (i) a Willgerodt reaction is carried out on ethyl-p-acetyl-dihydrocinnamate with sulphur and morpholine to yield on hydrolysis b -(p-carboxymethylphenyl) propionic acid; (iii) as (i) using ethyl g -(p-acetylphenyl) butyrate obtained by treating ethyl g -phenylbutyrate with acetyl chloride in the presence of aluminium chloride and tetrachloroethane, the reaction product is g -(p-carboxymethylphenyl) butyric acid; (v) g -(p-b -carboxyethylphenyl) butyric acid is prepared by reducing b -(p-succinoylphenyl) propionic acid in acetic acid solution with hydrogen in the presence of palladized charcoal. Specification 627,733 is referred to.ALSO:The invention comprises novel linear polyamides obtained by heating an aliphatic diamine containing 4 to 12 carbon atoms with an arylene dicarboxylic acid of the general formula <FORM:0797617/IV (a)/1> where n and m are different and equal 1, 2 or 3 or a polyamide-forming functional derivative of the acid and/or amine or a salt derived from the acid and/or amine.  The benzene ring may optionally be substituted by an alkyl group. Suitable amines are hexamethylene diamine, 3-methylhexamethylene diamine, tetramethylene diamine, decamethylene diamine, octamethylene diamine, ethylene bis-(3-aminopropyl) ether, 1 : 6 - diamino - 6 - methylheptane and N : N1 - dimethylhexamethylene diamine. The amines may be used in the form of their N-formyl derivatives and the acids may be used in the form of their ethyl esters.  The preferred reactant ratio is 1 : 1 and this may be obtained by starting with the diamine dibasic acid salt.  Other polyamide forming acids such as adipic acid, sebacic acid, b -p-phenylene dipropionic acid, p-dicarboxymethoxybenzene and b (p-carboxymethoxyphenyl) propionic acid may be included in the polymerization mixture and monofunctional acids or amines, notably acetic acid, may also be added to prevent the polymerization going beyond a desired point.  The preparation of the novel arylene dicarboxylic acids is also described (see Group IV (b)). In examples: (ii) b -(p-carboxymethylphenyl) propionic acid is heated with hexamethylene diamine in methanol solution.  The resulting salt is heated in a sealed tube with acetic acid under nitrogen to yield a colourless polyamide; (iv) as (ii) using g -(p-carboxymethylphenyl) butyric acid; (vi) as (ii) using g -(p-carboxyethylphenyl) butyric acid.  Specification 627,733, [Group IV (b)], is referred to.